.loading_area {
    position: fixed;
    left: 0;
    top: 0;
    z-index: 999;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.65);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    .loading_icon {

    }
    .loading_title {
        font-size: 1.2rem;
        height: 50px;
        line-height: 50px;
        width: 100%;
        color: #fafafa;
        text-align: center;
        margin-top: 0.5rem;
    }
}